Struct Sema42 

pub struct Sema42 { /* private fields */ }

LPC-Next0 SEMA

Implementations

impl Sema42

pub const PTR: *const RegisterBlock = {0x40112000 as *const sema42::RegisterBlock}

Pointer to the register block

pub const fn ptr() -> *const RegisterBlock

Return the pointer to the register block

pub unsafe fn steal() -> Self

Steal an instance of this peripheral

Safety

Ensure that the new instance of the peripheral cannot be used in a way that may race with any existing instances, for example by only accessing read-only or write-only registers, or by consuming the original peripheral and using critical sections to coordinate access between multiple new instances.

Additionally, other software such as HALs may rely on only one peripheral instance existing to ensure memory safety; ensure no stolen instances are passed to such software.

Methods from Deref<Target = RegisterBlock>

pub fn gate(&self, n: usize) -> &Gate

0x00..0x10 - Semphores2 Gate n

`n` is the index of register in the array. `n == 0` corresponds to `GATE3` register.

pub fn gate_iter(&self) -> impl Iterator<Item = &Gate>

Iterator for array of: 0x00..0x10 - Semphores2 Gate n

pub fn gate3(&self) -> &Gate

0x00 - Semphores2 Gate n

pub fn gate2(&self) -> &Gate

0x01 - Semphores2 Gate n

pub fn gate1(&self) -> &Gate

0x02 - Semphores2 Gate n

pub fn gate0(&self) -> &Gate

0x03 - Semphores2 Gate n

pub fn gate7(&self) -> &Gate

0x04 - Semphores2 Gate n

pub fn gate6(&self) -> &Gate

0x05 - Semphores2 Gate n

pub fn gate5(&self) -> &Gate

0x06 - Semphores2 Gate n

pub fn gate4(&self) -> &Gate

0x07 - Semphores2 Gate n

pub fn gate11(&self) -> &Gate

0x08 - Semphores2 Gate n

pub fn gate10(&self) -> &Gate

0x09 - Semphores2 Gate n

pub fn gate9(&self) -> &Gate

0x0a - Semphores2 Gate n

pub fn gate8(&self) -> &Gate

0x0b - Semphores2 Gate n

pub fn gate15(&self) -> &Gate

0x0c - Semphores2 Gate n

pub fn gate14(&self) -> &Gate

0x0d - Semphores2 Gate n

pub fn gate13(&self) -> &Gate

0x0e - Semphores2 Gate n

pub fn gate12(&self) -> &Gate

0x0f - Semphores2 Gate n

pub fn rstgt_w(&self) -> &RstgtW

0x42 - Reset Gate Write

pub fn rstgt_r(&self) -> &RstgtR

0x42 - Reset Gate Read

Trait Implementations

impl Debug for Sema42

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for Sema42

type Target = RegisterBlock

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Send for Sema42